China Silicon Carbide Market Outlook 2025–2035
The China silicon carbide market is poised for significant growth due to its pivotal role in industries such as electronics, automotive, and energy. As the nation accelerates semiconductor advances and electric vehicle adoption, silicon carbide’s superior thermal and electronic properties drive demand, especially in next-generation devices. Expansion in key sectors is supported by innovative manufacturing technologies, robust investments, and technological advancements, positioning China as a global silicon carbide powerhouse over the forecast period.
Latest Market Dynamics
Key Drivers
- Rising adoption of silicon carbide in electric vehicles for efficient power electronics. In 2024, BYD intensified its investment in SiC solutions to enhance battery and drive system efficiency.
- Large-scale demand from the renewable energy sector. In June 2024, Xinte Energy Co. expanded SiC use in high-efficiency solar inverters to increase grid stability and lower costs.
Key Trends
- Rapid integration of SiC-based power semiconductors in automotive and charging infrastructure. Infineon Technologies announced partnerships with major Chinese EV OEMs in May 2024 to supply SiC devices.
- Miniaturization and performance improvements in electronics, with Saint-Gobain developing finer SiC micro grit for advanced chip fabrication announced in April 2024.
Key Opportunities
- Expansion of domestic manufacturing capacity as the government supports local SiC wafer and device production. April 2024, Tianjin Zhonghuan Semiconductor launched a new 8-inch SiC wafer facility.
- Rising exports to global automotive and renewable markets, as Suzhou Crystal Clear announced new supply agreements with Japanese and EU EV makers in May 2024.
Key Challenges
- Supply chain constraints for high-purity raw materials, seen in Xinte Energy's 2024 concerns on sourcing premium-grade silicon.
- R&D cost pressure as companies like Entegris balance accelerating innovation against capital intensity in new SiC production lines (Q2 2024).
Key Restraints
- High production costs compared to traditional silicon. SGL Group reported in June 2024 that raw material and energy price inflation challenges profitability.
- Technological barriers in scaling CVD and advanced deposition processes, with Beijing Sailong Technology encountering scalability hurdles as reported in May 2024.
China Silicon Carbide Market Share (%) by Type, 2025
In 2025, Black Silicon Carbide is expected to retain the largest market share (32%), reflecting its dominance in abrasives and metallurgical applications. Green Silicon Carbide is also prominent due to its purity and increasing use in electronics, capturing 27%. Coated Abrasive remains vital for the industrial sector at 19%. Other types such as Metallurgical Grade, Refractory Grade, and Micro Grit comprise the remainder, supporting specialized industries such as ceramics and advanced electronics. The diversification in usage underlines China’s role as a comprehensive leader in silicon carbide material solutions.
China Silicon Carbide Market Share (%) by Application, 2025
By 2025, the abrasives segment stands out with a 30% market share as SiC remains the material of choice for industrial cutting and grinding. The electronics sector follows with 28%, reflecting exponential demand for power devices, especially in EVs and renewables. Refractories hold 18%, leveraged by the steel and energy industries. The diverse application spectrum highlights silicon carbide’s strategic importance in China’s industrial ecosystem, fueling both established and emerging market segments.
China Silicon Carbide Market Revenue (USD Million), 2020–2035
From 2020 to 2035, the China silicon carbide market is projected to expand substantially, with revenue rising from around 1,500 Million USD in 2020 to reach approximately 6,200 Million USD by 2035. This sustained growth is propelled by rapid digitalization, government incentives for new materials, and the end-market expansion across electric mobility, semiconductors, and clean energy. Yearly increments reflect both capacity expansion and growing end-user sophistication. The promising CAGR solidifies China’s status as a global leader in silicon carbide solutions.
China Silicon Carbide Market YOY Growth (%), 2020–2035
Year-on-year growth in the China silicon carbide market is robust, peaking at 15% in the high-investment window between 2024 and 2027, then gradually stabilizing to 8% by 2035 as the market matures and saturates. Ongoing capital investment, R&D developments, and the rapid acceleration of electric vehicle and renewable segments reinforce YOY growth rates, though base effect normalization brings a gentle taper after 2030.
China Silicon Carbide Market Share (%) by Region, 2025
East China leads the regional market with 38% share in 2025, driven by the presence of major semiconductor foundries and advanced manufacturing bases. South China follows with 24%, supported by vibrant electronics and automotive clusters in Guangdong. North China holds 17% share, attributed to investments in steel and energy industries. Other regions collectively round out the market, highlighting the broad-based adoption of silicon carbide technologies across China’s industrial corridors.
China Silicon Carbide Market Players Share (%), 2025
In 2025, Saint-Gobain leads with 18% market share, benefiting from integrated supply chains and strong technological IP. Xinte Energy Co. secures 15% share by scaling up high-purity SiC supply for renewables, while Infineon Technologies achieves a 12% share through automotive partnerships. Smaller shares are distributed among specialized domestic and multinational players, reflecting a competitive and dynamic market landscape focused on technological advancement and capacity growth. China Silicon Carbide Market Major Buyers Share (%), 2025
Automotive OEMs represent 33% of the buyer share as electric vehicle makers invest aggressively in SiC-based power devices. Electronics manufacturers claim 29%, capitalizing on SiC’s role in high-frequency and robust electronics. Metallurgy buyers account for 16%, cementing SiC’s role in steel and high-temp processes. This buyer mix will keep evolving as emerging applications, such as aerospace and quantum computing, further unlock silicon carbide potential.
Study Coverage
| Metrics | Details |
|---|
| Years | 2020-2035 |
| Base Year | 2025 |
| Market Size | Revenue (USD Million) |
| Regions | East China, South China, North China, Others |
| Segments | By Type (Black Silicon Carbide, Green Silicon Carbide, Coated Abrasive, Metallurgical Grade, Refractory Grade, Micro Grit); By Application (Abrasives, Refractories, Ceramics, Metallurgy, Electronics, Automotive); By Distribution Channels (Direct Sales, Distributors, Online, OEMs, Retail, Others); By Technology (Physical Vapor Deposition, Chemical Vapor Deposition, Sintered Silicon Carbide, Reaction Bonded Silicon Carbide, CVD, Others); By Organization Size (Small, Medium, Large) |
| Players | Saint-Gobain, Xinte Energy Co., Ltd., Infineon Technologies, SGL Group, Beijing Sailong Technology Co., Ltd., ESK-SIC GmbH, Tianjin Zhonghuan Semiconductor Co., Ltd., Suzhou Crystal Clear Chemical Co., Ltd., Dow Chemical, Xinjiang Longhai Silicon Industry Co., Ltd., Fujian New Oriental Technology, Cree, Inc., Tokai Carbon Co., Ltd., Entegris, Pacific Rundong Silicon Carbide Co., Ltd. |
Key Recent Developments
- June 2024 – Xinte Energy Co., Ltd. completed construction of a new SiC wafer plant to meet surging renewable energy demand.
- May 2024 – Infineon Technologies entered into a multi-year supply agreement with leading Chinese EV manufacturers for advanced SiC modules.
- April 2024 – Tianjin Zhonghuan Semiconductor launched 8-inch SiC wafer production, enhancing local semiconductor self-sufficiency.
- May 2024 – Suzhou Crystal Clear signed export contracts with European EV makers for high-grade SiC materials.
- June 2024 – Beijing Sailong Technology commenced R&D trials on next-gen CVD silicon carbide for chip applications.
